import axios from "axios";
import { Message } from 'element-ui';
import router from "@/router";
import * as url from "url";

/* 响应拦截器 */
axios.interceptors.response.use(success=>{
    // 业务逻辑错误
    if (success.status && success.status == 200){
        if (success.data.code == 500 || success.data.code == 401 || success.data.code == 403){
            Message.error({message:success.data.message});
            return;
        }
        if (success.data.message){
            Message.success({message:success.data.message});
        }
    }
    return success.data;
},error => {
    if (error.response.code == 504 || error.response.code == 404){
        Message.error({message: "服务器启动失败！"});
    }else if (error.response.code == 403){
        Message.error({message: "权限不足，请联系管理员！"});
    }else if (error.response.code == 401){
        Message.error({message: "尚未登录，请登录"});
        router.replace("/");
    }else {
        if (error.response.data.message){
            Message.error({message:error.response.data.message});
        }else {
            Message.error({message:"未知错误！"});
        }
    }
    return;
});

let base = '';

/* 传送json 格式的post请求 */
export const postRequest = (url,params) => {
    return axios({
        method:'post',
        url:`${base}${url}`,
        data:params
    })
}


